use 5.010;
use warnings;
use Test::More 'no_plan';
use IO::Prompter;
local *ARGV;
open *ARGV, '<', \<<END_INPUT or die $!;
Line 1
Line 2
END_INPUT
if (prompt "Enter line 1", -l_) {
is $_, "Line 1\n" => 'First line retrieved';
}
else {
fail 'First line retrieved';
}
$_ = 'UNDERBAR';
if (my $input = prompt "Enter line 2", -l_) {
is $input, "Line 2\n" => 'Second line retrieved';
is $_, 'UNDERBAR' => 'Second line left $_ alone'
}
else {
fail 'Second line retrieved';
}